This bike is really bugging me now !! 3tj1
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
-
- Settled in member
- Posts: 174
- Joined: Wed Jul 10, 2013 1:01 pm
Re: This bike is really bugging me now !! 3tj1
Pilot jets ???
- Hogdigerdy Dog
- Site Supporter
- Posts: 545
- Joined: Mon Sep 14, 2009 6:34 pm
- Bike owned: FZR400RR 3TJ, ZX9R fighter
- Location: Dorsetshire
Re: This bike is really bugging me now !! 3tj1
lots of pilotschris6409 wrote:Pilot jets ???

pilot screws 2 1/2 turns out
pilot jets 32.5
pilot air jet 110
also
main jets cylinders 1 & 4 100. cylinders 2 & 3 97.5
i could go on with needle heights a float heights and so on but there's lots to check out
get a copy of the manual, (the sp2 has the same carbs) and check it all out make sure you have the standard settings then go from there
might also be worth checking out the valve clearances,
-
- Settled in member
- Posts: 174
- Joined: Wed Jul 10, 2013 1:01 pm
Re: This bike is really bugging me now !! 3tj1
Think im gunna sell my 3tj1 message me if interested
-
- Settled in member
- Posts: 174
- Joined: Wed Jul 10, 2013 1:01 pm
Re: This bike is really bugging me now !! 3tj1
My bike so rich the smell of the exhaust is like sniffing a jerry can i think my float bowls are letting to much fuel in them because there dripping
-
- Site Supporter
- Posts: 5374
- Joined: Tue Apr 29, 2008 8:59 pm
- Bike owned: Bimota SB6 Yamaha FZR 3TJ x2
- Location: Lundin Taan
Re: This bike is really bugging me now !! 3tj1
More likely the float bowl gaskets aren't sealing.
-
- Settled in member
- Posts: 174
- Joined: Wed Jul 10, 2013 1:01 pm
Re: This bike is really bugging me now !! 3tj1
Ive adjusted the pilot screws to 2 turns out because its running rich seems to be better but on carb 4 i couldn't alter it due to some arse rounding it off so now its more like a pilot rivet lol the spluttering is definitely due to over fuelling
-
- Site Supporter
- Posts: 5374
- Joined: Tue Apr 29, 2008 8:59 pm
- Bike owned: Bimota SB6 Yamaha FZR 3TJ x2
- Location: Lundin Taan
Re: This bike is really bugging me now !! 3tj1
http://www.ebay.co.uk/itm/fzr-400-3tj-r ... 48591d1ad6
These are from a race bike but you can set them up for your bike using the your jets and settings
These are from a race bike but you can set them up for your bike using the your jets and settings